[PDF] Top 20 A Study of Second-Order Supersonic Flow

... so t h a t t h e a s s u m p t i o n o f s m a l l p e r t u r b a t i o n s is v i o l a t e d . It is k n o w n t h a t in f i r s t - o r d e r t h e o r y t h i s is no e s s e n t i a l o b j e c t i o n , s i n c e ... See full document

... in supersonic inlets has gained considerable attention especially in the area of scramjet inlet/isolator ...this study, Schlieren visualization and computational analysis of shock wave structures in ... See full document

... Currently there are two approaches for the numerical calculation of multiphase flows: the Euler-Lagrange ap- proach and the Euler-Euler approach. The Lagrangian discrete phase model in ANSYS FLUENT follows the ... See full document

... present study numerically investigates the supersonic flow past a blunted tangent ogive at Mach number ...in order to ascertain the optimized blunted tangent ogive nose cone geometry that ... See full document

... turbulent flow was derived by Ahmed and Sarker in terms of second order correlation tensors, in which the correlation tensors were the functions of space coordinates, distance between two points, and ... See full document

... In this paper, we extended the previous results in [5, 6, 7, 8, 17, 18, 19] to study the vibrations of a thin panel fixed at two edges. Indeed we found a re- gion for existence of simple Hopf bifurcation for a ... See full document

... to study the instability of viscoelastic system with the lateral compressive force being taken into ...a supersonic gas ...the flow speed, and compressive load characteristic on the value of critical ... See full document

... of second order correlation tensors ...of second order correlation tensors by Ahmed and Sarker ...present study is to develop an energy equation for turbulent flow in terms of ... See full document

... The flow past conical bodies has been studied for many different ...A supersonic compressible three dimensional solution is useful in design of supersonic aircrafts, missiles, rockets and ...steady ... See full document

... to study the flow and heat transfer characteristics in the laminar boundary layer flow of a second order fluid over a linearly stretching sheet with internal heat generation or ...to ... See full document

... experimental study of kerosene combustion in a supersonic model combustor using effervescent atomization”, and their findings are – The smaller kerosene droplet having higher combustion ...in ... See full document

... Copies of full items can be used for personal research or study, educational, or not-for- profit purposes without prior permission or charge. Provided that the authors, title and full bibliographic details are ... See full document

... the supersonic flow around tandem cavities with front wall inclinations in both cavities and alternately inclining the front wall of each cavity at 90° and ...the second cavity ...unsteady ... See full document

... this study, an attempt is made to develop a second order mathematical model to explain the relationship between; current (I), voltage (V) and gas flow rate to reduce fume concentration and ... See full document

... the flow domain ...the flow domain accurately and small enough to save Computational ...the study is to determine the effects of truncation errors involved in the numerical analysis of submerged ... See full document

... A shortened formulation of the Euler equations with the MFDV method will be presented followed with the finite element discretization for the resulting equations. After that, a quick review for the supersonic ... See full document

... of supersonic flow parameters around the wedge and sharp-edged airfoils has been the topic of wide research, in the fields of Mechanical engineering, Aerospace engineering and ...steady supersonic ... See full document

... where b is a splitting parameter. The original un-split con- servative form can be recovered as b ! 1. In the present simulation the value of b was set to 4.0 (Sandham et al., 2002). All the spatial discretizations are ... See full document

... present study injection of hydrogen without combustion is ...the flow from left to right, and the wedge , at the base of which hydrogen is injected in to the air steam is clearly ...the flow can be ... See full document

... the flow can be considered to be two dimensional having an open free ...the flow did not show any effect on flow uniformity which is ...water flow is almost constant, with a maximum variation ... See full document